Follow Yahoo News

Student Aaron Cheng jumps over a light saber swung by fellow student Starshine Medeiros during a Golden Gate Knights class in San Francisco, Sunday, Feb. 10, 2013. A group of San Francisco Star Wars fans who want to travel to a galaxy not that far away have created a combat choreography class for Jedis-in-training with their weapon of choice: the light saber. (AP Photo/Jeff Chiu)

Student Aaron Cheng jumps over a light saber swung by fellow student Starshine Medeiros during a Golden Gate Knights class in San Francisco, Sunday, Feb. 10, 2013. A group of San Francisco Star Wars fans who want to travel to a galaxy not that far away have created a combat choreography class for Jedis-in-training with their weapon of choice: the light saber. (AP Photo/Jeff Chiu)